201334022 has 4 divisors (see below), whose sum is σ = 302001036. Its totient is φ = 100667010.

The previous prime is 201333961. The next prime is 201334033. The reversal of 201334022 is 220433102.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50333504 + ... + 50333507.

It is an arithmetic number, because the mean of its divisors is an integer number (75500259).

Almost surely, 2^201334022 is an apocalyptic number.

201334022 is a deficient number, since it is larger than the sum of its proper divisors (100667014).

201334022 is a wasteful number, since it uses less digits than its factorization.

201334022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100667013.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 201334022 is about 14189.2220364613. Note that the first 3 decimals coincide. The cubic root of 201334022 is about 586.1009020687.

Adding to 201334022 its reverse (220433102), we get a palindrome (421767124).

The spelling of 201334022 in words is "two hundred one million, three hundred thirty-four thousand, twenty-two".